Add stick firmware-assert

Author: bouwew

tests/test_usb.py

@@ -461,7 +461,7 @@ async def test_stick_connect(self, monkeypatch: pytest.MonkeyPatch) -> None:
         assert stick.mac_stick == "0123456789012345"
         assert stick.mac_coordinator == "0098765432101234"
         assert stick.firmware_stick == None
-        assert stick.hardware_stick == "070085"
+        assert stick.hardware_stick == None
         assert not stick.network_discovered
         assert stick.network_state
         assert stick.network_id == 17185
@@ -578,7 +578,9 @@ async def test_stick_node_discovered_subscription(
             events=(pw_api.NodeEvent.AWAKE,),
         )
 
-        #assert stick.firmware_stick == None
+        assert stick.firmware_stick == dt(
+            2011, 6, 27, 8, 47, 37, tzinfo=UTC
+        )
         assert stick.hardware_stick == "653907008512"
 
         # Inject NodeAwakeResponse message to trigger a 'node discovered' event